: Most commonly stamped on the left or right side of the alloy receiver.

can be challenging because factory records from that era are often fragmented. However, by understanding the manufacturing timeline and knowing where to look, you can accurately narrow down the production year of your "Saddle Gun." Quick Reference for Ithaca Model 49 Production Ithaca Model 49

: Very early production units (pre-1968) may lack a serial number entirely, as they were not federally required for rimfire rifles until the Gun Control Act of 1968. Step 2: Identify Your Variant